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-rw-r--r--src/arch/x86/c_start.S171
1 files changed, 0 insertions, 171 deletions
diff --git a/src/arch/x86/c_start.S b/src/arch/x86/c_start.S
index 97e2b5adc4..6cea5c3167 100644
--- a/src/arch/x86/c_start.S
+++ b/src/arch/x86/c_start.S
@@ -123,177 +123,6 @@ _start:
hlt
jmp .Lhlt
-vec0:
- push $0 /* error code */
- push $0 /* vector */
- jmp int_hand
-vec1:
- push $0 /* error code */
- push $1 /* vector */
- jmp int_hand
-
-vec2:
- push $0 /* error code */
- push $2 /* vector */
- jmp int_hand
-
-vec3:
- push $0 /* error code */
- push $3 /* vector */
- jmp int_hand
-
-vec4:
- push $0 /* error code */
- push $4 /* vector */
- jmp int_hand
-
-vec5:
- push $0 /* error code */
- push $5 /* vector */
- jmp int_hand
-
-vec6:
- push $0 /* error code */
- push $6 /* vector */
- jmp int_hand
-
-vec7:
- push $0 /* error code */
- push $7 /* vector */
- jmp int_hand
-
-vec8:
- /* error code */
- push $8 /* vector */
- jmp int_hand
- .word 0x9090
-
-vec9:
- push $0 /* error code */
- push $9 /* vector */
- jmp int_hand
-
-vec10:
- /* error code */
- push $10 /* vector */
- jmp int_hand
- .word 0x9090
-
-vec11:
- /* error code */
- push $11 /* vector */
- jmp int_hand
- .word 0x9090
-
-vec12:
- /* error code */
- push $12 /* vector */
- jmp int_hand
- .word 0x9090
-
-vec13:
- /* error code */
- push $13 /* vector */
- jmp int_hand
- .word 0x9090
-
-vec14:
- /* error code */
- push $14 /* vector */
- jmp int_hand
- .word 0x9090
-
-vec15:
- push $0 /* error code */
- push $15 /* vector */
- jmp int_hand
-
-vec16:
- push $0 /* error code */
- push $16 /* vector */
- jmp int_hand
-
-vec17:
- /* error code */
- push $17 /* vector */
- jmp int_hand
- .word 0x9090
-
-vec18:
- push $0 /* error code */
- push $18 /* vector */
- jmp int_hand
-
-vec19:
- push $0 /* error code */
- push $19 /* vector */
- jmp int_hand
-
-int_hand:
- /* At this point, on x86-32, on the stack there is:
- * 0(%esp) vector
- * 4(%esp) error code
- * 8(%esp) eip
- * 12(%esp) cs
- * 16(%esp) eflags
- */
-#ifdef __x86_64__
- push %rdi
- push %rsi
- push %rbp
- /* Original stack pointer */
- lea 32(%rsp), %rbp
- push %rbp
- push %rbx
- push %rdx
- push %rcx
- push %rax
-
- push %rsp /* Pointer to structure on the stack */
- call x86_exception
- pop %rax /* Drop the pointer */
-
- pop %rax
- pop %rcx
- pop %rdx
- pop %rbx
- pop %rbp /* Ignore saved %rsp value */
- pop %rbp
- pop %rsi
- pop %rdi
-
- add $8, %rsp /* pop of the vector and error code */
-#else
- pushl %edi
- pushl %esi
- pushl %ebp
-
- /* Original stack pointer */
- leal 32(%esp), %ebp
- pushl %ebp
- pushl %ebx
- pushl %edx
- pushl %ecx
- pushl %eax
-
- pushl %esp /* Pointer to structure on the stack */
- call x86_exception
- pop %eax /* Drop the pointer */
-
- popl %eax
- popl %ecx
- popl %edx
- popl %ebx
- popl %ebp /* Ignore saved %esp value */
- popl %ebp
- popl %esi
- popl %edi
-
- addl $8, %esp /* pop of the vector and error code */
-#endif
-
- iret
-
#if IS_ENABLED(CONFIG_GDB_WAIT)
.globl gdb_stub_breakpoint